NGTL Fuel Usage and Measurement Variance

PERCENTAGE (%) IN ENERGY (GJ)

Period

USAGE

MVAR

(Loss or Gain)

TOTAL USAGE

PLUS MVAR
January 2020 1.55 0.78 (Loss) 2.33
February 2020 1.52 0.36 (Loss) 1.88
March 2020 1.55 0.28 (Loss) 1.83
April 2020 1.44 0.37 (Loss) 1.81
May 2020 1.42 0.26 (Loss) 1.68
June 2020 1.30 0.23 (Loss) 1.53
July 2020 1.36 0.31 (Loss) 1.67
August 2020 1.72 0.26 (Gain) 1.46
September 2020 1.59 0.03 (Loss) 1.62
October 2020 1.62 0.31 (Loss) 1.93
November 2020      
December 2020      

USAGE: Accounts for heating and compressor fuel, compressor starts and pipeline operating losses. Gas re-delivered onto the NGTL System at storage connections do not attract a usage allocation.

MVAR: Is the difference between Total System Deliveries (including usage) and Total System Receipts compared to the change in Linepack over the same period. MVAR is allocated as a percentage of total receipts less storage receipts.

Usage plus MVAR: The sum of Usage and Measurement Variance (loss or gain).